baber/WOPTO huggingface dataset:
Patent JP-H10258928-A (JP)
Title: Carriage coupling device for article carrying device
Inventor: KANBE TOSHIO
IPC: B61B13/06
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent an interference of a stacked part of the front and rear ends of a guard plate for front and rear carriages by connecting a clearance space between the front and rear carriages to the both ends of the guard plate for covering a coupling rod in such a state as being loosely moved in the coupling position of the both ends of the coupling rod. SOLUTION: When front and rear carriages 1, 1 coupled with a coupling rod 4 travel an upward or downward curved path, the both ends of the coupling rod 4 and the both ends 6, 6 of a guard plate 6 are coupled with the same positions of the front and rear carriages 1, 1 respectively so that the coupling rod 4 and the guard plate 6 have the same bending center to the carriage 1. Therefore the lengths of the chords of the coupling rod 4 and the guard plate 6 in the curved line part are approximately equal to each other, the front and rear carriages 1, 1 travel along the curved path without being subjected to interference of the both end parts 6, 6 of the guard plate 6, and the adjoining ends of the guard plate 6 in the traveling direction are eliminated from being interfered mutually.
Patent JP-S54155987-A (JP)
Title: Production of phosphor
Inventor: ISHII TAKASHI
IPC: H01J29/20
Filed: 1978-05-30
Abstract: PURPOSE: To produce a phosphor with superior water resistance by attaching residual Zn 2+  and Mg 2+  in mother liquor contg. coprecipitated crystals of Zn, Mg and Mn phosphates to the crystal surfaces in the form of silicates followed by calcination.  
     CONSTITUTION: An aq. soln. of a water sol. phosphate such as (NH 4 ) 2 HPO 4  is added to an aq. soln. contg. a water sol. Zn salt such as ZnCl 2 , a water sol. Mg salt such as MgCl 2  and a water sol. Mn salt such as MnCl 2  to form coprecipitated crystals of Zn, Mg and Mn phosphates. While suspending the crystals an aq. soln. of a silicate such as K 2 SiO 3  is added and reacted with residual Zn 2+  and Mg 2+  in the mother liquor to deposit Zn and Mg silicates on the crystal surfaces. The crystals are then filtered, washed with water, dried, and calcined at 900W1050°C for 1 hr to produce a phosphor of formula I (where 0.01≤x≤0.15 and 0.001≤ y≤0.010). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09229125-A (JP)
Title: Sealing device, hydraulic damper, and its fluid enclosing method
Inventor: NAGASAWA SHINJI
IPC: F16J15/3276
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device and a hydraulic damper incorporating it and provide a fluid enclosing method for achieving them, with which it is practicable to enhance the workability in the process to enclose the fluid such as a gas and to prevent the seal part from being damaged. SOLUTION: A hydraulic damper 2 includes a sealing device 1 equipped with a communication hole 1j in the radial direction part 1i and a guide member 3 equipped with a contacting surface 3a where the radial direction part 1i is in tight attachment and a passage 3b mating with the communication hole 1j, and its position is made identical to the position of the passage 3b, and a gas G200 is supplied into the hydraulic damper 2 from the communication hole 1j. After completion of gas supply, the hole 1j is dislocated from the passage 3b and the gas G200 is enclosed in the damper 2.
Patent JP-S62221141-A (JP)
Title: Lead frame for integrated circuit device
Inventor: NAKAYAMA IWAO
IPC: H01L23/50
Filed: 1986-03-24
Abstract: PURPOSE:To obtain a lead frame which can be used for a standard type process only by changing the lead frame without making a new press mold even if any number of unnecessary leads exist. CONSTITUTION:A pair of parallel frames 1, 6, a tub 2 for mounting an integrated circuit chip, tub leads 3, 8 for supporting and connecting the tub 2 to the frames 1, 6, a lead 4 the one free end of which is near the tub 2, a lead 5 which has a free end near and outside of a resin mold region 10 for sealing the integrated circuit chip, etc. mounted on the tub 2, connecting piece 7 which connects the leads 4 and 5 respectively and supports them to the frames 1, 6 and a support piece 9 which supports the lead 5 to the frames 1, 6 by going round the other free end of the lead 4 are provided in a structure. In this structure, a resin burr is prevented by providing the lead 5 at the position where a lead should originally be located by leaving a gap of approx. 0-0.2mm outside of the mold region 10 and the support piece 9 enables simultaneous processing by connecting the lead 5 by preventing the lead 5 is left alone and cannot be held in the cutting work of the connecting piece.
Patent JP-S54870-A (JP)
Title: Glass mold type semiconductor device
Inventor: MISAWA YUTAKA
IPC: H01L25/07
Filed: 1977-06-03
Abstract: PURPOSE: To avoid the fusion of the solder material when the stabilization treatment is given to the glass by using the solder featuring a higher fusing point than the glass softening point. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08100193-A (JP)
Title: Cleansing agent composition
Inventor: ISOBE KAZUO
IPC: C11D1/52
Filed: 1995-03-24
Abstract: PURPOSE: To obtain the subject composition neutral or acidic and with creamy foam quality, low in irritancy to the skin, etc., excellent in foamability, and useful as a cleansing agent for the skin/hair. containing a specific amidoether derivative mixture and a fatty acid (salt). CONSTITUTION: This cleansing agent composition contains (A) an amidoether derivative mixture containing a total of >=50wt.%, on a solid basis, of an amidoethercarboxylic acid (salt) of formula I [R<1> is a 5-23C alkyl, alkenyl or alkyl-substituted phenyl; R<2> is H, (CH2 CH2 O)n CH2 COOM, (CH2 CH2 O)m H or a 1-3C alkyl; M is H, an alkali or alkaline earth metal, etc.; (n) and (m) are each 1-20] and an amidoether of formula II [R<3> is H, (CH2 CH2 O)m H or a 1-3C alkyl] at the weight ratio of formula I/II of (99:1) to (10:90) and also containing <=5wt.%, on a solid basis, of a glycerol derivative of formula III [R<4> is H, (CH2 CH2 O)n CH2 COOM or (CH2 CH2 O)m H] and (B) a fatty acid (salt) such as caproic acid.
Patent JP-H04278398-A (JP)
Title: Compass plate
Inventor: NAKAGAWA SHIGEO
IPC: B43L9/00
Filed: 1991-03-05
Abstract: PURPOSE:To prevent the opening of a hole at an axial center part and to draw circles having many kinds of diameters by providing a roll member between the grooves provided to the frame plate and inner plate positioned on the same axis to fix both plates in a rotatable manner. CONSTITUTION:Grooves 3, 4 extending in a circumferential direction are provided to the respective opposed surfaces of a circular frame plate 1 and a circular inner plate 2 and a roll member 5 is interposed between those grooves 3, 4 in a rotatable manner. A plurality of through-holes 6 are provided to the inner plate 2 at distances different from the center 12 of rotation and a guide cover 9 fitted with a guide window 10 is provided to the upper surface of the inner plate 2 so as to be capable of simply selecting a diameter desired to be drawn from a row of holes same in a lower one figure having diameters of a 1mm-unit. A convex lens body having the center-of-rotation part 12 of the inner plate 2 as an optical axis is formed to facilitate the alignment of the center. Further, a demagnetizable magnet 8 is provided to the frame plate 1 to make it possible to fix the frame plate 1 when this compass plate is used by laying a magnetic sheet.
Patent JP-S60210036-A (JP)
Title: Wire and wireless composite exchange system
Inventor: KAMATA KOUZOU
IPC: H04W4/00
Filed: 1984-04-02
Abstract: PURPOSE:To minimize the change of a general intrastation telephone and an exchange by providing a function equivalent to a press-to-talk switch of a personal radio set to the of the general intrastation telephone, therefore attaining the communication by a press-to-talk system. CONSTITUTION:An automatic private branch exchange E of a wire/wireless composite exchange system stores subscriber circuits S1-Sm connected to extension telephones T1-Tm, antennas AT1-ATn having communication with personal terminals P1-Pn and personal subscriber circuits PS1-PSn connected to press- to-talk switches R1-Rn. The circuits SP1-SPn contain personal radio sets PA1-PAn and adaptors PD1-PDn. The functions equivalent to switches R1- Rn of sets PA1-PAn are provided to the telephones T1-Tm respectively. Then the press-to-talk action supplied from telephones T1-Tm are detected by adaptors PD1-PDn. Then the switching is carried out between transmission and reception of sets PA1-PAn. Thus the changes are minimized for general telephones and an exchange.
Patent JP-H06278712-A (JP)
Title: Take-up device and take-up method of electronic part taping band
Inventor: TAKAHASHI HIROSADA
IPC: B65B15/04
Filed: 1993-03-24
Abstract: PURPOSE:To simplify the structure of an electronic part taping band reel to contrive to reduce the manufacturing cost of the reel. CONSTITUTION:The take-up device of an electronic part taping band 20 has a winding shaft 6, to which the core 1a of a reel 1 is fitted, and C-shaped annular bodies 8, 9 provided at the outer periphery of a holding part for holding the winding shaft 6. The notches of the C-shaped annular bodies 8, 9 are provided with a holding pawl 10 secured to the one-side end of the C-shaped annular bodies 8, 9 and holding pawl 11 secured to the other-side end thereof. A pair of holding pawls 10, 11 are extended parallel to the winding shaft 6; and when the core 1a is fitted to the winding shaft 6, the pair of holding pawls 10, 11 are placed in a pair of side plates 3, 3 through the window 5 of the reel 1. The pair of holding pawls 10, 11 are opened by switch mechanisms 12, 13; the tip of the electronic part taping band 20 is held between the pair of holding pawls 10, 11; and the pair of the holding pawls 10, 11 are closed so that the winding shaft 6 is rotated.
Patent JP-S62224054-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ARITA JUNICHI
IPC: H01L23/057
Filed: 1986-03-26
Abstract: PURPOSE:To draw around the whole lead easily by drawing the lead for a semiconductor device around the region of a cavity as a pellet housing section for the semiconductor device. CONSTITUTION:A pellet 3 is set up on the bottom of a cavity section 1a, and a lead frame having a desired shape is fitted to a package substrate 1. The pellet is attached before leads 5 are mounted to the package substrate 1, thus fitting the pellet 3 without being affected by leads 5a pulled around the region of the cavity section 1a even when there are the leads 5a. Accordingly, the whole leads are drawn around easily even when the width of a package section to which the leads 5a are set up is narrow.
Patent JP-H06282147-A (JP)
Title: Electrofying member and image forming device
Inventor: TAKAHASHI MASASHI
IPC: G03G15/02
Filed: 1993-03-25
Abstract: PURPOSE:To obtain an electrifying member having uniform resistance and stable resistance without influenced by environmental changes by incorporating electron conductive particles and ion conductive particles into the material. CONSTITUTION:When the voltage applied from the power source 3 to a conductive elastic roller 1 is changed and the current in the conductive elastic roller 1 is measured with an ammeter, it is found that the current in the roller has dependance on the voltage applied and that the resistance of the roller changes depending on the voltage applied. Then, ion conductive particles and electron conductive particles are incorporated into the conductive elastic roller. As for the electron conductive particles, carbon, tin oxide, indium tin, antimony tin, etc., are used. The ion conductive particles are lithium compds. such as LiO2, LiF, Li2CO3 or mixture of these, or ionic crystals such as beta-Al2O3, phosphorus tungstic acid, phophomolybdic acid, uranyl hydrogenphosphate, (CH3)4NOH.5H2O (TMAH5), and NaHSO4.
Patent JP-H02246908-A (JP)
Title: Interior lamp
Inventor: SEKI ICHIRO
IPC: F21V33/00
Filed: 1989-03-20
Abstract: PURPOSE:To offer the interior lamp of an open showcase to be easily attached, detached and, simultaneously, turned by providing a fluorescent lamp fitting cover to longitudinally fit a fluorescent lamp, compressing an elastic member, and attachably and detachably attaching the fluorescent lamp fitting cover in an turnable at right and left. CONSTITUTION:A receiving part 16 of an upper fitting member 13 is fitted in the lower part of a shade 15, a fluorescent lamp fitting cover 9 is pressed upward, a coil spring 12 is pressingly compressed, simultaneously, a lock piece 24 of a lower fitting member 20 is insertingly locked in match to a proper suction hole 8,... of a suction guard plate 7, then, the upper fitting member 13 is surely engaged with the shade 15 by the coil spring 12, the whole of the fluorescent lamp fitting cover 9 is pressed downward by the springing force of the coil spring 12, and the lower fitting member 20, in which the lock piece 24 is fitted in the suction hole 8..., is firmly fit-fixed while engaging part 23 is press-fitted in a hand rail part 22 from an upper side. Consequently, when the suction holes 8, 8... to be fitted are changed, a fitting position can be freely changed. The fluorescent lamp fitting cover 9 can be easily turned in making the fitting members 13 and 20 into supporting shafts.
Patent JP-H10258616-A (JP)
Title: Pneumatic radial tire
Inventor: TAKAGI HAJIME
IPC: B60C15/06
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To dissolve disadvantage of causing cord breakage in an early stage by making a proportion of a pitch of a steel cord constituted by intertwining a plural number of strands anal length of a side with which a carcass main body makes contact and on the tire extreme inside out of the sides of a bead core outline in a relation to satisfy a specific expression. SOLUTION: A proportion of a pitch P of a steel cord constituted by intertwining a plural number of strands by the pitch P and length of a side with which a carcass main body makes contact and on the tire extreme inside out of the sides of a bead core outline is made in a relation to satisfy an expression. Hereby, (n) is an integer (1, 2, 3...), and (m) is the number of the strands constituting a cord outer periphery. A carcass ply cord comes to make contact with a corner part of a bead core constantly with the same strands by regulating W/P integral times. Consequently, breakage caused on a corner part is caused with the same strands, and the number of the strands to be broken is one. In the meantime, the remaining strands become sound without causing abrasion, too.
Patent JP-H09254257-A (JP)
Title: Heat-shrinkable polyester film
Inventor: KUMANO KATSUFUMI
IPC: B29K67/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To suppress the longitudinal sink of a film to make shrink finish appearance beautiful by specifying a shrinkage factor in hot water with specific temp. in one direction and the max. shrinkage rate in one direction in a dry oven. SOLUTION: A polyester heat-shrinkable film 2 is characterized by that a shrinkage factor in hot water of 75 deg.C in one direction is 0.1-30% and the max. shrinkage rate is 0.1-20%/sec at 100 deg.C and 0.1-30%/sec at 140 deg.C. Therefore, the film is pref. drawn by 3.0-6.0 times finally in one direction and pref. drawn by 1.0-1.8 times in the direction right-angled to this direction. Especially, treatment temp. in drawing in a main direction (main shrinkage direction) is set to Tg+0 deg.C-50 deg.C in preheating and gradually raised at a temp. of Tg-20 deg.C-+30 deg.C in drawing and temp. difference is provided to perform drawing. Further, by cooling the film held to an elongated or tensioned state after drawing while applying stress thereto or further succeedingly cooling the film, pre- and post-treatment characteristics become more well.
Patent JP-S61224710-A (JP)
Title: Mosfet operational amplifier
Inventor: KOMINE SHIGERU
IPC: H03F3/45
Filed: 1985-03-29
Abstract: PURPOSE:To miniaturize the system by connecting plural diffusion resistive elements in series between sources of two transistors (TRs), selecting each connecting point by a switch and impressing a negative power supply so as to attain accurate adjustment of an offset voltage. CONSTITUTION:Diffusion resistive elements r1-rn are connected in series between N-channel TRs 3, 4 constituting a load TR of a differential amplifier circuit, and each connecting point of the elements r1-rn is connected to a negative power supply by a selection switch SW. In the differential amplifier circuit constituted in this way, a proper switch SW between the elements r1-rn is turned on to combine the diffusion resistors thereby adjusting the offset voltage of the differential amplifier circuit. Moreover, the offset adjustment is conducted more accurately as the resistance value of each resistive element is small and the number of the resistive elements is larger. Thus, the miniaturization of the system is attained.
Patent JP-S59191428-A (JP)
Inventor: SUGA NORIYOSHI
IPC: H02H3/44
Filed: 1983-04-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05265184-A (JP)
Title: Production of phase shift mask and blank used therein
IPC: G03F1/80
Filed: 1992-03-24
Abstract: PURPOSE:To enable the stable and easy production of the phase shift mask which can form fine patterns having a high resolution and high contrast in combination and having good quality on the resist surface on a semiconductor integrated circuit under production by effectively shifting the phase of the stepping light transmitted through adjacent aperture patterns at the time of using the phase shift mask by actually loading the mask as an original picture for reproduction of circuit disposition in a stepper in the process for production of the semiconductor integrated circuit. CONSTITUTION:A transparent conductive thin film of a tin oxide system is particularly used as an etching stopper layer at the time of forming phase shifter layer patterns 4' for the purpose of applying a phase difference in the process for production of the phase shift mask to be used in a photolithographic method for production of the semiconductor light which is made incident on the adjacent apertures and is at least partially coherent.
Patent JP-H07275921-A (JP)
Title: Method for discaling at the time of hot rolling
Inventor: OKAZAKI YUKIHIKO
IPC: B21B45/08
Filed: 1994-04-04
Abstract: PURPOSE:To provide a method for descaling at the time of hot rolling, by which hard-to-peel scale can be peeled and removed without being restricted by the heating temperature of a slab and the component of a steel. CONSTITUTION:At the time of the manufacture of a steel sheet by hot rolling, in descaling using water jet to be performed before finish rolling, when presuming that the discharge pressure of supplying high pressure water at a supply port, is P (kg/cm<2>), discharged water amount per nozzle, is Q (l/min), nozzle height is H (distance from a nozzle tip to the surface of a billet, mm), and material speed is v (m/min), this is a method for descaling at the time of hot rolling, which satisfies an inequality I or an inequality II if possible. However, x, y and z are numbers exceeding 0, and F(v) is the function of (v) which becomes large as the (v) becomes large. P<x>.Q<y>/H<z>>=F (v)... I P<1.5>.Q<0.8>/H<1.1>>=14v-370... II.
Patent JP-S62222930-A (JP)
Title: Device for feeding rail member to rail stocker
Inventor: FUKUTOMI KAZUMASA
IPC: B65G57/00
Filed: 1986-03-25
Abstract: PURPOSE:To make a bar member fall in a horizontal condition and securely feed it into a rail member stocker by driving a lateral feed pusher in a condition that a temporary supporter is projected out into said stocker to push out said rail member into said rail member stocker and, then, retracting said temporary supporter. CONSTITUTION:Plural longitudinal bars 13 are piled up in both side longitudinal rail stockers 17, while plural rows of piled-up lateral rails 9 in each row of which the number of rails to be fed at a time to a rail member stocker 3 are piled, are placed on a feed conveyor 12. Since a number of lateral bars 9 are used as against only two longitudinal bars are required for one frame body, a large number of lateral bars 9 have to be fed to the rail member stocker 3. Therefore, after a temporary supporter 7 is projected out near the upper end of a low bar member holder 2 by means of a cylinder 24, the lateral bars 9 are pushed in the lateral direction along a guide board 21 with a lateral feed pusher 6. Then, the temporary supporter 7 is extracted and the lateral bars 9 are allowed to fall horizontally while being guided by the groove of a high bar member holder 1 and the lateral feed pusher 6.
Patent JP-H09257672-A (JP)
Title: Specimen sample and specimen sample preparing apparatus
Inventor: ITO TERUAKI
IPC: G02B21/34
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To compactly store and stock, to scarcely damage and to facilitate the handling operability by making adhere the film of a colored specimen on a flexible film, coating the surface with a transparent member, and affixing a specific indicator. SOLUTION: The film F fed from a film supply roll 1 wound with a lengthy flexible film F as the base of a sample is fed by film feeding means having guide rollers 21, 22. The sample S is batched off from a test tube 2 by a batching-off and dispensing nozzle 3 at the film F, and dispensed at the predetermined position, and adhered in a membrane state on a predetermined area by the air from an air blowing nozzle 4. After it is dried by a heater 5, then dipped in dyeing liquid 6 to be dyed, dried by a heater 7, coated with a transparent material by a coating unit 8, and dried by a heater 9. In this case, to specify the specimen S, an indicator is printed by a bar code printer 10. The specimen sample F' is wound in a cylindrical state to obtain a specimen sample wound roll 1.
Patent JP-S63233273-A (JP)
Inventor: KAKITA SADAO
IPC: F25B43/00
Filed: 1987-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56162460-A (JP)
Title: Getter device
Inventor: SHIMURA KATSUHIRO
IPC: H01J29/94
Filed: 1980-05-21
Abstract: PURPOSE:To obtain a high quality getter device, which is oxidation resistant at a high temperature and causes no troubles in using, by forming a glass coat of an enhanced water resistance, which is made up of a borate system compound and silicon dioxide, on a surface which touches a getter material. CONSTITUTION:A getter material 11, which is prepared by adding a few % of a germanium-iron alloy powder to a mixture powder consisting of a barium-aluminum alloy powder and nickel powder, is packed in an annular metal getter case 12 which is made of a stinless steel and has a cross section, the one side of which has approximately a 90 deg. curved angle and the other side of which has a 90 deg. straight angle. The surface of the case 12 which touches the getter material 11 is coated with a thin fine transparent film made up of a borate system compound and silicon dioxide. Consequently, a high quality getter device, which has resistances to water and high temperature oxidation and which causes no troubles in using, can be obtained.
Patent JP-S51142904-A (JP)
Title: Semiconductor crosspoint switch
Inventor: KAMEI TATSUYA
IPC: H03K17/00
Filed: 1975-06-04
Abstract: PURPOSE:To provide a switch matrix comprising a pair of semiconductor switches located at each cross-point of the matrix and simultaniously controlled by a single signal.